Saved Bookmarks
| 1. |
3x+4y=102x-2y=2Substituion method |
|
Answer» = 2(3x+4y=10)= 3(2x-2y=2)= 6x+8y=20= 6x-6y=6= 14y=14= Y=14/14=1= Y=1 3x+4y+4x-4y=10+47x=14x=23*2+4y=106+4y=104y=4 y=1 |
|